DHY Full-automatic disc stack centrifuge separator is mainly
used for liquid-liquid separation and liquid-liquid-solid separation. This machine has strong separation ability,
and its separation factor is 10300. It can be operated manually,
automatically and remotely. It is simple in structure and easy
in maintenance.The bowl rotates at a high speed round the main
axis,driven by a motor through hydraulic coupling and screw gear
pair.Stock liquid flows from the upper feeding pipe into the bowl's
bottom and then separated through holes of disc seat.By the action
of centrifugal force,the heavy liquid flows along the inner wall
of discs to the inner wall of the bowl,after up flowing along them,
it will be discharged by the heavy liquid pump,the light liquid will
be done by the light liquid pump,which flows along the inner wall
of discs into centre pipe and then up to the light liquid outlet.
The larger solid phase particles left will sedimentate on the bowl's
wall and then will be discharged automatically,controlled
by the sliding bowl,out of the sediment outlet.
DHS Full-automatic disc stack centrifuge separator is mainly
used for liquid-solid separation.
This machine has strong separation ability, and its separation
factor is 10300. It can be operated manually,automatically and r
emotely. It is simple in structure and easy in maintenance.
The bowl rotates at a high speed round the main axis,driven by a
motor through hydraulic coupling and screw gear pair.Stock liquid
flows from the upper feeding pipe into the bowl's bottom and then
separated through holes of disc seat.By the action of centrifugal
force,the liquid flows along the inner wall of discs to the inner
wall of the bowl,after up flowing along them,it will be discharged
by the liquid pump from the liquid outlet.The larger solid phase
particles left will sedimentate on the bowl's wall and then will
be discharged automatically,controlled by the sliding bowl,
out of the sediment outlet.
A disc stack centrifuge separates solids and one or two liquid
phases from each other in one single continuous process, using
extremely high centrifugal forces.
When the denser solids are subjected to such forces,
they are forced outwards against the rotating bowl wall,
while the less dense liquid phases form concentric inner layers.
The area where these two different liquid phases meet is called
the interface position. This can be easily varied in order to
ensure that the separation takes place with maximum efficiency.
Inserting special plates (the "disc stack") provides additional
surface settling area, which contributes to speeding up the
separation process dramatically. It is the particular
configuration, shape and design of these plates that make
it possible for a disc stack centrifuge to undertake the
continuous separation of a wide range of different solids
from either one or two liquids.The concentrated solids phase
formed by the particles can be removed continuously,
intermittently or manually, depending on centrifuge type and
the amount of solids involved in the specific application